package com.example.huajia.wx.service.impl;

import com.example.huajia.wx.db.dao.ChatmsgDao;
import com.example.huajia.wx.db.pojo.TbChatmsg;
import com.example.huajia.wx.service.ChatMsgService;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.List;
@Service
public class ChatMsgServiceImpl implements ChatMsgService {
    @Resource
    private ChatmsgDao chatmsgDao;
    @Override
    public List<TbChatmsg> selectUnreadMsgByUser(String onlineUser) {
        return null;
    }
}
